Toyota Tundra engine computer — Electronic Control Module, (RH dash), (8 cylinder), 5.7L, flex fuel (3URFBE engine), ID 89661-0CQ21 price snapshot
- Low
- $110
- Average
- $276
- High
- $564
Trim-specific price guide
Toyota Tundra Engine Computer — Electronic Control Module, (RH dash), (8 cylinder), 5.7L, flex fuel (3URFBE engine), ID 89661-0CQ21 prices
Pricing for the Electronic Control Module, (RH dash), (8 cylinder), 5.7L, flex fuel (3URFBE engine), ID 89661-0CQ21 variant of the Toyota Tundra engine computer, aggregated from 100 salvage yard listings across 2 model years.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedSep 19, 2026AS
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
Price summary
A used Toyota Tundra engine computer (Electronic Control Module, (RH dash), (8 cylinder), 5.7L, flex fuel (3URFBE engine), ID 89661-0CQ21) costs $110 to $564, with a median asking price of $260. Based on 100 priced salvage yard listings across the US, updated Sep 19, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$260
Grade B (good)$275
USD
Condition comparison
Price by part grade
Grade AClean / low wear$125–$56468 listings
Grade BStandard used$110–$41628 listings
Grade XUngraded$125–$3504 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $125–$564 | 68 | |
| Grade BStandard used | $110–$416 | 28 | |
| Grade XUngraded | $125–$350 | 4 |
Median by grade
Grade price comparison
Grade A$260
Grade B$275
Ungraded$350
Median asking price by seller-reported condition grade · $110–$564 overall range
Trim-specific context
How is the Electronic Control Module, (RH dash), (8 cylinder), 5.7L, flex fuel (3URFBE engine), ID 89661-0CQ21 priced differently?
This pricing covers the Electronic Control Module, (RH dash), (8 cylinder), 5.7L, flex fuel (3URFBE engine), ID 89661-0CQ21 variant of the Toyota Tundra engine computer, based on 100 priced listings across 2 model years (2016, 2017). Its $260 median is 21% above the Toyota Tundra engine computer overall median of $215.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
What does a Electronic Control Module, (RH dash), (8 cylinder), 5.7L, flex fuel (3URFBE engine), ID 89661-0CQ21 cost by year?
Other trims
Other Toyota Tundra engine computer variants
Air and Fuel Control, (engine mounted), (8 cylinder), LH
4 yrs$153$45 – $417Air and Fuel Control, (engine mounted), (8 cylinder), RH
4 yrs$110$45 – $271Air and Fuel Control, (engine mounted), LH
2 yrs$165$50 – $250Air and Fuel Control, (engine mounted), RH
2 yrs$75$50 – $195Electronic Control Module, (behind LH headlamp), ID 89661-0CQ52
1 yr$149$65 – $305Electronic Control Module, (behind LH headlamp), ID 89661-0CQ62
1 yr$214$100 – $395Electronic Control Module, (behind LH headlamp), ID 89661-0CQ72
1 yr$745$175 – $869Electronic Control Module, (behind LH headlamp), ID 89661-0CQ82
1 yr$569$295 – $662Electronic Control Module, (behind LH headlamp), ID 89661-0CU22
1 yr$274$145 – $617Common questions
Toyota Tundra engine computer (Electronic Control Module, (RH dash), (8 cylinder), 5.7L, flex fuel (3URFBE engine), ID 89661-0CQ21) FAQ
How much is a used Toyota Tundra engine computer (Electronic Control Module, (RH dash), (8 cylinder), 5.7L, flex fuel (3URFBE engine), ID 89661-0CQ21)?
Based on 100 priced salvage-yard listings across 2 model years, a used Toyota Tundra engine computer in the Electronic Control Module, (RH dash), (8 cylinder), 5.7L, flex fuel (3URFBE engine), ID 89661-0CQ21 variant lists between $110 and $564, with a median asking price of $260.
Which Toyota Tundra years use the Electronic Control Module, (RH dash), (8 cylinder), 5.7L, flex fuel (3URFBE engine), ID 89661-0CQ21 engine computer?
The Electronic Control Module, (RH dash), (8 cylinder), 5.7L, flex fuel (3URFBE engine), ID 89661-0CQ21 variant appears in model years 2016, 2017. Prices and availability differ by year.
Is there a price difference between Electronic Control Module, (RH dash), (8 cylinder), 5.7L, flex fuel (3URFBE engine), ID 89661-0CQ21 condition grades?
Yes. Grade A has a median of $260, Grade B has a median of $275. Grade A parts are in excellent condition, B is good, and C is fair.